[Case Study of Major Chemical Company A] Renovation of Aging Wastewater Treatment Facilities

Reduction of approximately 50% in power consumption! We will introduce a case study that achieved both the extension of lifespan and improvement of functionality by renovating aging wastewater treatment facilities!

At chemical giant Company A, the aging of equipment and concrete tanks was severe, and deterioration was quite noticeable. Although repairs were made every year, there were concerns within the company about whether they could maintain the current state and how long they could continue operations. Our company proposed a concept that allows for both the extension of the lifespan and the enhancement of functionality, based on the premise of utilizing existing tanks, achieving renovation without halting operations through meticulous investigation and consideration. As a result, we were able to achieve the extension of equipment lifespan and a significant reduction in running costs through renovation. **Effects of Renovation** **Extension of Equipment Lifespan** - Conducted seismic reinforcement work to avoid the risk of collapse during a major earthquake. - Significantly reduced investment costs compared to the construction of new tanks. **Significant Reduction in Running Costs** - Approximately 50% reduction in electricity consumption. - Approximately 70% reduction in sludge generation. - Recovery of methane gas from wastewater organic matter, leading to reduced fuel costs for the entire factory through energy creation. *For more details, please refer to the PDF document or feel free to contact us.*

Renovation and repair methodsEarthquake-resistant construction methodmaintenance